Last November, a major electronics manufacturer, Mitsubishi Electric, received unauthorized access and leaked the account numbers of financial institutions owned by its business partners. As a result of subsequent investigations, unauthorized access to a subsidiary in China triggered it. Announced that it turned out to have been.

In addition, it was said that information on financial institution accounts held by Mitsubishi Electric's business partners, including 8635 accounts, was leaked, but in subsequent investigations, information and transactions on 151 accounts held by subsidiary business partners It was found that 964 personal information such as the contact information was leaked, and it was reported to the Personal Information Protection Commission.